42395180

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5683}}^1$

素因数の和:6065

約数の個数: 24

約数和(自身を含む): 89284272

約数和(自身を除く): 46889092

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3730, 5683, 7460, 11366, 22732, 28415, 56830, 113660, 2119759, 4239518, 8479036, 10598795, 21197590, 42395180]

約数ペア:

[(1, 42395180), (2, 21197590), (4, 10598795), (5, 8479036), (10, 4239518), (20, 2119759), (373, 113660), (746, 56830), (1492, 28415), (1865, 22732), (3730, 11366), (5683, 7460)]